.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

.headerCard {
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  margin-bottom: 24px;
}

.headerCard h2 {
  margin: 0;
  font-size: 20px;
}

.questionsContainer {
  margin-top: 24px;
}

.questionCard {
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.3s;
}

.questionCard:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.questionContent {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
}

.hint {
  background: #e6f7ff;
  border-left: 4px solid #1890ff;
  padding: 12px 16px;
  border-radius: 4px;
  color: #666;
}

@media (max-width: 768px) {
  .container {
    padding: 12px;
  }

  .headerCard h2 {
    font-size: 16px;
  }
}

